Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Seismological Laboratory, University of Nevada, Reno
Version #902782: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.
A micro earthquake occurred at 8:12:11 PM (PDT) on Monday, August 18, 2025.
The magnitude 0.5 event occurred 75 km (46 miles) SW of Alamo, NV.
The hypocentral depth is 11 km ( 7 miles).
| Magnitude | 0.5 - local magnitude (Ml) |
| Time | Monday, August 18, 2025 at 8:12:11 PM (PDT) Tuesday, August 19, 2025 at 3:12:11 (UTC) |
| Distance from |
Alamo, NV - 75 km (46 miles) SW (218 degrees) Pahrump, NV - 76 km (47 miles) NNE (23 degrees) Las Vegas, NV - 83 km (51 miles) NNW (330 degrees) North Las Vegas, NV - 83 km (52 miles) NW (325 degrees) Summerlin South, NV - 86 km (53 miles) NNW (342 degrees) |
| Coordinates | 36 deg. 50.2 min. N (36.837N), 115 deg. 41.1 min. W (115.684W) |
| Depth | 11.10 km (6.90 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=10, Nph=10, Dmin=34.7 km, Rmss=0.1412 sec, Erho=0 km, Erzz=5.6 km, Gp=172.04000000000002 degrees |
| Event ID# | nn00902782 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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